Re: 8.3 / 8.2.6 restore comparison

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От Joshua D. Drake
Тема Re: 8.3 / 8.2.6 restore comparison
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Msg-id 20080225120524.4911ce08@commandprompt.com
обсуждение исходный текст
Ответ на Re: 8.3 / 8.2.6 restore comparison  (Jeff Davis <pgsql@j-davis.com>)
Ответы Re: 8.3 / 8.2.6 restore comparison  (Jeff Davis <pgsql@j-davis.com>)
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On Mon, 25 Feb 2008 11:36:56 -0800
Jeff Davis <pgsql@j-davis.com> wrote:

> 
> If there is any significant I/O latency for a single backend, it seems
> like a context switch could be a win for processor utilization. It
> might not be a win overall, but at least potentially a win.

Do we want a 20% potential win or an 80% potential win?

I would personally rather keep it simple, hard core, and data shoving
as possible without any issue with scheduling etc..

Sincerely,

Joshua D. Drake


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